The Sea Serpent
A serpent, created by radioactivity, threatens a Spanish coastal town.
A serpent, created by radioactivity, threatens a Spanish coastal town.
Pedro Fontán
Margaret
First Mate Lemaris
Professor Timothy Wallace
Jill
Hospital Killer
Dr. Moore
Porto, Night Watchman
Nurse (as Diana Eagle)
Defensor
Director
Original Music Composer
Screenplay
Producer
Director of Photography
Editor
Art Direction
Makeup Artist
Hairstylist
Construction Coordinator
Sound Recordist
Special Effects
Special Effects
Special Effects
Camera Operator
Still Photographer
Assistant Camera
Script Supervisor